Nick Johnson blocked a layup by Chase Tapley in the closing seconds and No. 3 Arizona rallied from an eight-point deficit in the second half to remain undefeated with a 68-67 win over No. 17 San Diego State on Tuesday night in the championship game of the Diamond Head Classic in Honolulu.

Arizona (12-0) is off to its best start in 25 years.

Tapley led the Aztecs (11-2) with 19 points. He had a clear path down the left side of the lane until Johnson slid over there and swatted the ball away just before the buzzer sounded.

Neither team led by more than two points over the last 10 minutes.

Indiana State 57, Miami 55:

Jake Odum banked in a 15-footer with eight-tenths of a second left in overtime to rally the Sycamores (7-4) past the Hurricanes (8-3) in the third-place game of the Diamond Head Classic.

Mississippi 81, Hawaii 66:

Murphy Holloway scored 18 points and the Rebels (10-2) defeated the Rainbows (6-5) in the fifth-place game of the Diamond Head Classic. ...Vander Joaquim led Hawaii with 29 points and 15 rebounds.